This paper introduces the working principle of Coriolis force scale measuring system and its supporting feeding equipment. From the aspects of system development of "low height and small space", design of "anti-pressure material" system of steady flow machine, and development of metal composite wear-resistant measuring disk, this paper summarizes the equipment optimization scheme of Coriolis force scale measuring system applied in cement slag powder measurement, and combines application cases. The technological optimization scheme and application effect of Coriolis force balance system in slag measurement technical renovation project are analyzed.